- if [first, second].any?(&:present?)
  %br
  - if first.blank? and second.present? && !second.is_a?(Time)
    = t('version.set_html', attr: label, to: second)
  - elsif first.present? and second.present?
    = t('version.change_html', attr: label, from: first, to: second)
  - elsif first.present? and second.blank?
    = t('version.unset_html', attr: label, from: first)
